CN101996862A - 氮化物半导体自支撑衬底、氮化物半导体自支撑衬底的制造方法以及氮化物半导体装置 - Google Patents
氮化物半导体自支撑衬底、氮化物半导体自支撑衬底的制造方法以及氮化物半导体装置 Download PDFInfo
- Publication number
- CN101996862A CN101996862A CN2010101481689A CN201010148168A CN101996862A CN 101996862 A CN101996862 A CN 101996862A CN 2010101481689 A CN2010101481689 A CN 2010101481689A CN 201010148168 A CN201010148168 A CN 201010148168A CN 101996862 A CN101996862 A CN 101996862A
- Authority
- CN
- China
- Prior art keywords
- nitride
- gan
- supporting substrate
- self
- based semiconductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 276
- 239000004065 semiconductor Substances 0.000 title claims abstract description 168
- 150000004767 nitrides Chemical class 0.000 title claims abstract description 161
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 42
- 239000013078 crystal Substances 0.000 claims abstract description 98
- 239000012535 impurity Substances 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims description 127
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 64
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 64
- 230000012010 growth Effects 0.000 claims description 56
- 239000002052 molecular layer Substances 0.000 claims description 19
- 230000015572 biosynthetic process Effects 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 12
- 238000007373 indentation Methods 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 12
- 238000011068 loading method Methods 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 306
- 229910002601 GaN Inorganic materials 0.000 description 298
- 239000010408 film Substances 0.000 description 118
- 235000019589 hardness Nutrition 0.000 description 116
- 239000000047 product Substances 0.000 description 54
- 238000002425 crystallisation Methods 0.000 description 44
- 230000008025 crystallization Effects 0.000 description 44
- 238000000137 annealing Methods 0.000 description 41
- 230000000052 comparative effect Effects 0.000 description 29
- 238000002248 hydride vapour-phase epitaxy Methods 0.000 description 19
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 18
- 239000000463 material Substances 0.000 description 16
- 238000012545 processing Methods 0.000 description 16
- 125000004429 atom Chemical group 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 238000000227 grinding Methods 0.000 description 13
- 208000037656 Respiratory Sounds Diseases 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 10
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 10
- 229910021529 ammonia Inorganic materials 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 9
- 229910052594 sapphire Inorganic materials 0.000 description 8
- 239000010980 sapphire Substances 0.000 description 8
- 229910052710 silicon Inorganic materials 0.000 description 7
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 7
- 229910010271 silicon carbide Inorganic materials 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 230000008676 import Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 229910052718 tin Inorganic materials 0.000 description 5
- 229910052796 boron Inorganic materials 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000010189 synthetic method Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 239000013598 vector Substances 0.000 description 4
- 229910002704 AlGaN Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 229910052790 beryllium Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000002800 charge carrier Substances 0.000 description 3
- 239000002019 doping agent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- XOYLJNJLGBYDTH-UHFFFAOYSA-M chlorogallium Chemical compound [Ga]Cl XOYLJNJLGBYDTH-UHFFFAOYSA-M 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- MROCJMGDEKINLD-UHFFFAOYSA-N dichlorosilane Chemical compound Cl[SiH2]Cl MROCJMGDEKINLD-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052714 tellurium Inorganic materials 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 230000005516 deep trap Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000007716 flux method Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/0242—Crystalline insulating materials
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/40—AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
- C30B29/403—AIII-nitrides
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
- C30B33/02—Heat treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02439—Materials
- H01L21/02455—Group 13/15 materials
- H01L21/02458—Nitrides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02538—Group 13/15 materials
- H01L21/0254—Nitrides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02636—Selective deposition, e.g. simultaneous growth of mono- and non-monocrystalline semiconductor materials
- H01L21/02639—Preparation of substrate for selective deposition
- H01L21/02642—Mask materials other than SiO2 or SiN
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02636—Selective deposition, e.g. simultaneous growth of mono- and non-monocrystalline semiconductor materials
- H01L21/02647—Lateral overgrowth
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02656—Special treatments
- H01L21/02664—Aftertreatments
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0062—Processes for devices with an active region comprising only III-V compounds
- H01L33/0075—Processes for devices with an active region comprising only III-V compounds comprising nitride compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S2304/00—Special growth methods for semiconductor lasers
- H01S2304/12—Pendeo epitaxial lateral overgrowth [ELOG], e.g. for growing GaN based blue laser diodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/32—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures
- H01S5/323—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
- H01S5/32308—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser emitting light at a wavelength less than 900 nm
- H01S5/32341—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser emitting light at a wavelength less than 900 nm blue laser based on GaN or GaP
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Inorganic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009186612A JP5170030B2 (ja) | 2009-08-11 | 2009-08-11 | 窒化物半導体自立基板、窒化物半導体自立基板の製造方法、及び窒化物半導体デバイス |
JP2009-186612 | 2009-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101996862A true CN101996862A (zh) | 2011-03-30 |
CN101996862B CN101996862B (zh) | 2014-08-06 |
Family
ID=43765873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010148168.9A Active CN101996862B (zh) | 2009-08-11 | 2010-03-24 | 氮化物半导体自支撑衬底、氮化物半导体自支撑衬底的制造方法以及氮化物半导体装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9779934B2 (zh) |
JP (1) | JP5170030B2 (zh) |
CN (1) | CN101996862B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106574399A (zh) * | 2014-08-01 | 2017-04-19 | 株式会社德山 | n型氮化铝单晶基板 |
CN108352327A (zh) * | 2015-11-02 | 2018-07-31 | 日本碍子株式会社 | 半导体元件用外延基板、半导体元件和半导体元件用外延基板的制造方法 |
CN109989110A (zh) * | 2017-12-25 | 2019-07-09 | 赛奥科思有限公司 | 氮化物半导体基板及其制造方法、半导体层叠物及其制造方法、以及层叠结构体 |
CN110777431A (zh) * | 2018-07-30 | 2020-02-11 | 赛奥科思有限公司 | 氮化物晶体 |
CN112786743A (zh) * | 2021-01-26 | 2021-05-11 | 中国科学院半导体研究所 | 基于v坑调控的橙黄光led器件及其制备方法 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012033708A (ja) * | 2010-07-30 | 2012-02-16 | Sumitomo Electric Ind Ltd | 半導体装置の製造方法 |
JP6103089B2 (ja) * | 2011-04-15 | 2017-03-29 | 三菱化学株式会社 | Iii族窒化物結晶の製造方法およびiii族窒化物結晶 |
JP5668602B2 (ja) * | 2011-05-30 | 2015-02-12 | 日立金属株式会社 | 半絶縁性窒化物半導体層の成長方法及び成長装置 |
KR102430501B1 (ko) * | 2015-12-29 | 2022-08-09 | 삼성전자주식회사 | 반도체 단결정구조, 반도체 디바이스 및 그 제조방법 |
JP7041461B2 (ja) * | 2016-10-27 | 2022-03-24 | 株式会社サイオクス | 半絶縁性結晶、n型半導体結晶およびp型半導体結晶 |
JP6901844B2 (ja) * | 2016-12-02 | 2021-07-14 | 株式会社サイオクス | 窒化物結晶基板の製造方法および結晶成長用基板 |
EP3915132A4 (en) * | 2019-01-24 | 2022-03-23 | The Regents of the University of California | METHOD OF PROCESSING SEMICONDUCTOR FILM WITH REDUCED EVAPORATION AND REDUCED DEGRADATION |
JP7290952B2 (ja) * | 2019-02-06 | 2023-06-14 | 大陽日酸株式会社 | 窒化物半導体基板のアニール方法 |
JP7170595B2 (ja) * | 2019-06-27 | 2022-11-14 | 株式会社サイオクス | GaN結晶 |
JP7379931B2 (ja) * | 2019-08-23 | 2023-11-15 | 三菱ケミカル株式会社 | c面GaN基板 |
JP7312402B2 (ja) * | 2019-11-22 | 2023-07-21 | 株式会社アルバック | 窒化物半導体基板の製造方法 |
WO2023153154A1 (ja) * | 2022-02-10 | 2023-08-17 | 日本碍子株式会社 | Iii族元素窒化物半導体基板、エピタキシャル基板および機能素子 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1734719A (zh) * | 2004-08-04 | 2006-02-15 | 住友电气工业株式会社 | 氮化物半导体单晶基材及其合成方法 |
CN1894093A (zh) * | 2003-11-14 | 2007-01-10 | 克利公司 | 用于高质量同质外延的连位氮化镓衬底 |
JP2007217227A (ja) * | 2006-02-16 | 2007-08-30 | Sumitomo Electric Ind Ltd | GaN結晶の製造方法、GaN結晶基板および半導体デバイス |
CN101090096A (zh) * | 2006-06-14 | 2007-12-19 | 日立电线株式会社 | 氮化物半导体自支撑衬底和氮化物半导体发光元件 |
JP2009018961A (ja) * | 2007-07-12 | 2009-01-29 | Sumitomo Electric Ind Ltd | Iii族窒化物結晶の製造方法、iii族窒化物結晶基板およびiii族窒化物半導体デバイス |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4886711B2 (ja) * | 2008-02-04 | 2012-02-29 | 日本碍子株式会社 | Iii族窒化物単結晶の製造方法 |
-
2009
- 2009-08-11 JP JP2009186612A patent/JP5170030B2/ja active Active
- 2009-11-19 US US12/591,423 patent/US9779934B2/en active Active
-
2010
- 2010-03-24 CN CN201010148168.9A patent/CN101996862B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1894093A (zh) * | 2003-11-14 | 2007-01-10 | 克利公司 | 用于高质量同质外延的连位氮化镓衬底 |
CN1734719A (zh) * | 2004-08-04 | 2006-02-15 | 住友电气工业株式会社 | 氮化物半导体单晶基材及其合成方法 |
JP2007217227A (ja) * | 2006-02-16 | 2007-08-30 | Sumitomo Electric Ind Ltd | GaN結晶の製造方法、GaN結晶基板および半導体デバイス |
CN101090096A (zh) * | 2006-06-14 | 2007-12-19 | 日立电线株式会社 | 氮化物半导体自支撑衬底和氮化物半导体发光元件 |
JP2009018961A (ja) * | 2007-07-12 | 2009-01-29 | Sumitomo Electric Ind Ltd | Iii族窒化物結晶の製造方法、iii族窒化物結晶基板およびiii族窒化物半導体デバイス |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106574399A (zh) * | 2014-08-01 | 2017-04-19 | 株式会社德山 | n型氮化铝单晶基板 |
CN106574399B (zh) * | 2014-08-01 | 2019-05-07 | 株式会社德山 | n型氮化铝单晶基板 |
CN108352327A (zh) * | 2015-11-02 | 2018-07-31 | 日本碍子株式会社 | 半导体元件用外延基板、半导体元件和半导体元件用外延基板的制造方法 |
CN109989110A (zh) * | 2017-12-25 | 2019-07-09 | 赛奥科思有限公司 | 氮化物半导体基板及其制造方法、半导体层叠物及其制造方法、以及层叠结构体 |
CN109989110B (zh) * | 2017-12-25 | 2022-04-19 | 赛奥科思有限公司 | 氮化物半导体基板及其制造方法、半导体层叠物及其制造方法、以及层叠结构体 |
CN110777431A (zh) * | 2018-07-30 | 2020-02-11 | 赛奥科思有限公司 | 氮化物晶体 |
CN110777431B (zh) * | 2018-07-30 | 2024-02-06 | 住友化学株式会社 | 氮化物晶体 |
CN112786743A (zh) * | 2021-01-26 | 2021-05-11 | 中国科学院半导体研究所 | 基于v坑调控的橙黄光led器件及其制备方法 |
CN112786743B (zh) * | 2021-01-26 | 2022-04-01 | 中国科学院半导体研究所 | 基于v坑调控的橙黄光led器件及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2011037666A (ja) | 2011-02-24 |
CN101996862B (zh) | 2014-08-06 |
JP5170030B2 (ja) | 2013-03-27 |
US20110108944A1 (en) | 2011-05-12 |
US9779934B2 (en) | 2017-10-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101996862B (zh) | 氮化物半导体自支撑衬底、氮化物半导体自支撑衬底的制造方法以及氮化物半导体装置 | |
JP5274785B2 (ja) | AlGaN結晶層の形成方法 | |
Semond et al. | GaN grown on Si (111) substrate: From two-dimensional growth to quantum well assessment | |
JP5079361B2 (ja) | AlGaN結晶層の形成方法 | |
KR102090347B1 (ko) | Iii-n 단결정의 제조방법 | |
JP5445694B2 (ja) | エピタキシャル炭化珪素単結晶基板の製造方法 | |
Iwaya et al. | Realization of crack-free and high-quality thick AlxGa1− xN for UV optoelectronics using low-temperature interlayer | |
US20120118226A1 (en) | Method of Synthesizing Nitride Semiconductor Single-Crystal Substrate | |
KR20110099146A (ko) | 수소화합물 기상 성장법에 의한 평면, 비극성 질화 갈륨의 성장 | |
JP5282978B2 (ja) | Iii族窒化物半導体基板 | |
WO2012067015A9 (ja) | GaN系膜の製造方法 | |
US8697564B2 (en) | Method of manufacturing GaN-based film | |
US6534791B1 (en) | Epitaxial aluminium-gallium nitride semiconductor substrate | |
Li et al. | Inversion Boundary Annihilation in GaAs Monolithically Grown on On‐Axis Silicon (001) | |
US7276391B2 (en) | Manufacture of a semiconductor device | |
CN103748661A (zh) | 半导体衬底及制造方法 | |
US20070138489A1 (en) | Semiconductor light-emitting device and a method of fabricating the same | |
JP2006290697A (ja) | 窒化物半導体基板及びその製造方法 | |
JP2013230971A (ja) | Ld用iii族窒化物半導体基板及びそれを用いたld用iii族窒化物半導体エピタキシャル基板 | |
JP2010010613A (ja) | 積層体、自立基板製造用基板、自立基板およびこれらの製造方法 | |
TW201418488A (zh) | 氮化鎵及金屬氧化物之複合基板 | |
JP2009167066A (ja) | 窒化ガリウムの結晶成長方法および窒化ガリウム基板の製造方法 | |
Lipski et al. | Fabrication of freestanding 2 ″‐GaN wafers by hydride vapour phase epitaxy and self‐separation during cooldown | |
US7902046B2 (en) | Thin buffer layers for SiGe growth on mismatched substrates | |
Rozhavskaya et al. | Metal organic vapor phase epitaxy growth of (Al) GaN heterostructures on SiC/Si (111) templates synthesized by topochemical method of atoms substitution |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI METALS, LTD. Free format text: FORMER OWNER: HITACHI CABLE CO., LTD. Effective date: 20140312 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140312 Address after: Tokyo, Japan, Japan Applicant after: Hitachi Metals Co., Ltd. Address before: Tokyo, Japan, Japan Applicant before: Hitachi Cable Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SCIOCS COMPANY LIMITED Free format text: FORMER OWNER: HITACHI METALS, LTD. Effective date: 20150812 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150812 Address after: Ibaraki Patentee after: Hitachi Cable Address before: Tokyo, Japan, Japan Patentee before: Hitachi Metals Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160311 Address after: Tokyo, Japan, Japan Patentee after: Sumitomo Chemical Co., Ltd. Address before: Ibaraki Patentee before: Hitachi Cable |